<?php
function get_custom_field_value($szKey, $bPrint = false) {
	global $post;
	$szValue = get_post_meta($post->ID, $szKey, true);
	if ( $bPrint == false ) return $szValue; else echo $szValue;
}

add_theme_support( 'post-thumbnails' );


function new_excerpt_more($more) {
       global $post;
	return '...</p><div class="grid_2 alpha"><a href="'. get_permalink($post->ID) . '">' . 'Leia mais' . '</a></div>';
}



if ( function_exists( 'add_image_size' ) ) add_theme_support( 'post-thumbnails' );
if ( function_exists( 'add_image_size' ) ) { 
	add_image_size( 'indiceThumb', 300, 999 );
}

add_filter('excerpt_more', 'new_excerpt_more');





function post_pagination($pages = '', $range = 2)
{
     $showitems = ($range * 2)+1;  

     global $paged;
     if(empty($paged)) $paged = 1;

     if($pages == '')
     {
         global $wp_query;
         $pages = $wp_query->max_num_pages;
         if(!$pages)
         {
             $pages = 1;
         }
     }   

     if(1 != $pages)
     {
         echo "<div class='paginacao' align=center><span>P&aacute;ginas</span>";
         if($paged > 2 && $paged > $range+1 && $showitems < $pages) echo "<a href='".get_pagenum_link($paged - 1)."' class='current'>&laquo;</a>";
         if($paged > 6 && $showitems < $pages) echo "<a href='".get_pagenum_link(1)."'>1</a> <span class='current'>...</span>";

         for ($i=1; $i <= $pages; $i++)
         {
             if (1 != $pages &&( !($i >= $paged+$range+1 || $i <= $paged-$range-1) || $pages <= $showitems ))
             {
                 echo ($paged == $i)? "<span class='current'>".$i."</span>":"<a href='".get_pagenum_link($i)."' class='inactive' >".$i."</a>";
             }
         }

         if ($paged < $pages-1 &&  $paged+$range-1 < $pages && $showitems < $pages) echo "<span class='current'>...</span> <a href='".get_pagenum_link($pages)."'>$pages</a>";
         if ($paged < $pages && $showitems < $pages) echo "<a href='".get_pagenum_link($paged + 1)."' class='current'>&raquo;</a>";
         echo "</div>\n";
     }
}

?>


